1. The International Epsilon Aurigae Campaign - photometry The International Epsilon Aurigae Campaign - Photometry 2009 - 2011 Artist’s Impression of the system

5. Central Brightening Judging by 1982 - 1984 it will be spread over about 160 days around the time of mid eclipse in August. Thus the brightening will start around the beginning of June and possibly continue to the end of October. Observations will be difficult in June and July though the second half will be straightforward.

8. OOEV‘Knee’

10. Measurements of Des Loughney until 6th October 2011

12. Publications A lot will be published on the eclipse in 2012. There has been a call for papers for a special edition of the JAAVSO. The deadline is 1/3/12 with the edition due to be published on 1/8/12.

13. Discovery Of Strong Helium 10830A Absorption In The Mid-eclipse Disk Of Epsilon Aurigae Authors: Stencel, Robert E.; Kloppenborg, B.; Sitko, M.; Rayner, J.; Tokunaga, A.Stencel, Robert E.itko, M.; RayneA. AffiliAffiliation: Publication:lication: American Astronomical Society, AAS Meeting #218, #225.04; Bulletin of the American Astronomical Society, Vol. 43, 2011ronomical So Publication Date: 05/2011 Detection: August 24 2010 - November 12 2010 “This heated region could represent the presence of an upper main sequence object and accretion onto the hidden star inside the disk, in analogy to Be stars, symbiotics, zeta Aurs and YSOs”

14. More precision photometry projects: - Zeta Aurigae eclipse - P Cygni international campaign - Rho Cas international campaign

15. 2011 Eclipse Ingress: ~ 2nd November Egress:~ 7th December

16. Zeta Aurigae 2009 -2011

17. P Cygni

18. Rho Cas: 2006 -2011

19. Good Observing ! Zeta Aurigae System